SARS-CoV-2 variant biology: immune escape, transmission and fitness - journalbreak
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World Health Organization. https://www.who.int/news/item/05-05-2022-14.9-million-excess-deaths-were-associated-with-the-covid-19…
World Health Organization. https://www.who.int/news/item/05-05-2022-14.9-million-excess-deaths-were-associated-with-the-covid-19…
Introduction Since its initial emergence in Wuhan in December 2019, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2…
For more than two years, COVID-19 has had its way with humanity. But humans are not the only victims of the virus.
For more than two years, COVID-19 has had its way with humanity. But humans are not the only victims of the virus.
The white-tailed deer is a common victim of COVID-19 Credit - Photo by AaronP/Bauer-Griffin/GC Images For more than two years…
For more than two years, COVID-19 has had its way with humanity. But humans are not the only victims of the virus.
The white-tailed deer is a common victim of COVID-19 Credit - Photo by AaronP/Bauer-Griffin/GC Images For more than two years…
리서치 하이라이트 2022년7월7일 Nature 607, 7917 이 논문에서는 햄스터와 마우스에서 오미크론 변이 BA.1과 BA.2의 유사한 병원성을 보여주었으며, 여러 단일클론 항체와 항바이러스 치료제들이 오미크론/BA.2 변이…
+ Subvariante BA.2 da Ômicron não é mais grave que a BA.1, diz estudo (Foto: Frankund Frei/ Pixabay) A variante ômicron do vírus…
An international team of researchers have shown in a new study that the BA.2 subvariant of Omicron is similar to BA.1 in both…
Nature: подварианты коронавируса BA.1 и BA.2 оказались одинаковыми по патогенности Ученые Университета Висконсин-Мэдисон раскрыли…
的境外输入病例,目前已被转送到广州医科大学附属市八医院接受治疗。 当前,我国的主要流行毒株是奥密克戎BA.2亚型,这一毒株传播速度快、隐匿性强,引发吉林、上海、香港、北京等地出现了规模性疫情。多项研究表明,BA.2.12.1亚型的传播速度比BA.2还要快约2…
Credit: Pixabay/CC0 Public Domain In a study published in Nature on May 16, a research team led by University of Wisconsin–Madiso…
In a study published in Nature on May 16, a research team led by University of Wisconsin–Madison virologist Yoshihiro Kawaoka…
In a study published in Nature on May 16, a research team led by University of Wisconsin-Madison virologist Yoshihiro Kawaoka…
In a study published in Nature on May 16, a research team led by University of Wisconsin–Madison virologist Yoshihiro Kawaoka…
BA2毒力减弱? 近日,《自然》杂志上发表了一篇文章,称新冠最新变种omicron BA.2的毒力减弱! 最近出现的具有许多突变的 SARS-CoV-2 Omicron 变体引起了人们对当前疫苗和 COVID-19 抗病毒药物针对这些变体的有效性降低的担忧…
5月16日,中国疾控中心通过一则英文简讯,介绍到传播力最强的突变株BA.2.12.1已于4月份底进入广州。 近一段时间,新冠病毒奥密克戎系毒株的迅速变异引起了人们的广泛关注,BA.4、BA.5及BA.2.12.1变异株的信息迅速走入民众视野,以至于有专家甚至…
毒株传播快,免疫逃逸性最强,图源newatlas.com 导读 5月16日,中国疾控中心通过一则英文简讯,介绍到传播力最强的突变株BA.2.12.1已于4月份底进入广州 。 近一段时间,新冠病毒奥密克戎系毒株的迅速变异引起了人们的广泛关注,BA.4、BA.5…
In a recent study published in the journal Nature, researchers evaluated the pathogenicity and infectivity of severe acute…
5月16日,顶刊Nature发表了一项重磅研究,首次在体内模型中为奥密克戎变异株的毒性减弱提供了全面证据。 研究发现,与早期流行的新冠毒株相比,奥密克戎BA.1和BA.2变异株(下简称BA.1和BA.2)感染小鼠或仓鼠肺的能力有限,疾病严重程度显著降低。同时…